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critical - Master This Word

Master this word with our 5-step learning method – Learn English in English

critical Word Meanings

  • extremely important or essential
  • expressing adverse or disapproving comments
  • relating to a crisis or a turning point
Illustration for this word

critical Example Sentences

Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.

critical Phonetic & Pronunciation

Pronunciation
UK /ˈkrɪtɪkəl/
US /ˈkrɪtɪkəl/
Syllables
critical

critical Word Etymology

critical = critic + -al (related to) → Greek 'kritikos' (able to judge) → Old French → English. Imagine a judge donning a robe, ready to make crucial decisions that can change lives.

Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.

Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.

Read the FAQ explanation of Comprehensible Input

English Brain Route

I lean forward and push ideas around in my mind, turning a cramped plan into something tighter. As the clock ticks, my attention shifts to what really matters, and I hold the breath a moment to test the load of a decision. The pressure changes how I speak, how I prioritize, and I keep the focus on what’s essential, cutting away the noise. In real talk, this 'critical' moment shows itself when actions hinge on small but crucial turns that can steer the outcome.

Real Context

Critical has three broad uses in English. First, it often means extremely important or essential, as in critical infrastructure or a critical moment when a choice will shape outcomes. Second, it can express disapproval or judgment, as in a critical review or a critic offering negative feedback about flaws. Third, it can refer to a crisis or turning point, such as a patient in critical condition or a situation at a critical juncture demanding careful decisions. Learners should note that the tone changes with context: the positive sense emphasizes necessity and urgency, while the evaluative sense signals critique. Common collocations include critical thinking, be critical of someone, and a critical moment.

Usage Reminders

  • Know the three core senses:
  • 1) essential/important; 2) judgment or criticism; 3) crisis or turning point.
  • Use neutral or positive tone when stressing importance; switch to evaluative tone for critique.
  • Watch for collocations like critical thinking and critically important.
  • Avoid confusing with 'critique' (noun) or 'critic' (person).
  • Practice with varied contexts to hear tone shifts.

Common Misconceptions

  • It always means negative or insulting.
  • It only describes people who criticize others.
  • It cannot describe something that is simply useful.
  • Critical and crisis are the same thing.
  • You should never use 'critically' in everyday speech.

Thinking Differences

English often marks critical as a strong, high-stakes adjective across contexts, with subtle tone shifts from neutral importance to sharp critique based on surrounding words.

Learning Tips

  • Learn the three core senses of critical
  • Notice tone shifts in reviews vs. moments
  • Practice with collocations like critical thinking
  • Differentiate from critique (noun) and critic (person)
  • Use examples from news to hear real usage
  • Record yourself to hear emphasis patterns

5-Step Learning Method - Learn English in English

Step 1: Meaning

What is the meaning of the word 'critical'?

A.Lucky
B.Happy
C.Important
D.Calm
Step 2: Usage

In which of the following sentences is 'critical' used correctly?

A.She was critical about the movie she watched.
B.The teacher gave critical feedback on the student's essay.
C.He was critical that his friend won the game.
D.They were critical to go to the party.
Step 3: Similar Words

Which word is similar to 'critical'?

A.Jovial
B.Crucial
C.Friendly
D.Casual
Step 4: Opposite Words

Which word is the opposite of 'critical'?

A.Praise
B.Neglect
C.Indifferent
D.Insignificant
Step 5: Mastery

In what real-life scenario would someone need to be 'critical'?

A.Evaluating a scientific experiment
B.Playing with a pet
C.Listening to music
D.Taking a nap

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